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29P/Schwassmann-Wachmann

Date of perihelion passage : 2019-3-13.5709
Perihelion distance : 5.766438 AU
Inclination to ecliptic : 9.3730 °
Orbital period : 14.76 years
Eccentricity : 0.042078

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Sep 15 23h34 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.9
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.820 AU
d (dist/Earth) 4.985 AU
Right ascension21 08 15.09 h m s
Declination-14 41 28.4 ° ' "
MPC report
COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.09.15 and 16
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 09 15.98174 21 08 15.09 -14 41 28.4          16.0 N      W96
0029P         C2017 09 16.00666 21 08 14.66 -14 41 30.0          15.9 N      W96
0029P         C2017 09 16.03221 21 08 14.18 -14 41 31.0          15.9 N      W96
0029P         C2017 09 16.05793 21 08 13.74 -14 41 32.1          15.9 N      W96
0029P         C2017 09 16.08363 21 08 13.22 -14 41 32.7          15.9 N      W96
0029P         C2017 09 16.10045 21 08 12.94 -14 41 33.6          16.0 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details20 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Sep 16 09h42m27s
Observation modification date2017 Sep 16 11h00m46s

(Record n° 18231)

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